Data flow diagrams for the system are presented in Figures 4.10b and 4.l0c. ... 2 aRefers to Figure 4.10c Dispensing Prescription Drugs: All prescription drug transactions are the same except for customers having a third-party insurance card.
|Title||:||Systems Analysis and Design Projects|
|Author||:||Jack D. Harpool, Richard T. Culp, Roberta J. Galehouse|
|Publisher||:||Mosby Incorporated - 1987|